Did not receive the complaint verification code from the Ministry of Industry and Information Technology.

1, which is caused by the upper limit of acquisition times. Each platform has a limit on the number of times each mobile phone number can get the verification code every day, and once it is exceeded, it cannot be obtained. We can wait until the next day. 2. The frequency of SMS verification is too fast. Because the frequency of sending SMS verification is too fast, the platform has no time to respond. You can try the operation again after some time. 3, caused by poor cell phone signal. The signal difference will lead to the inability to receive information. It can be solved by restoring network settings.